{"id":"ibhs-plus-20-minute-exterior-door","license":"CC-BY-4.0","data":{"title":"IBHS Wildfire Prepared Home Plus 20-minute exterior-door path","shortName":"IBHS Plus 20-minute exterior door","summary":"The current IBHS Plus standard includes an exterior-door path with at least a 20-minute rating under NFPA 252.","framing":"A tested door leaf or assembly must be used within the scope of its published listing and installation instructions. This record does not infer a door-frame, glazing, or perimeter-gap result.","kind":"program","instrumentId":"ibhs-wildfire-prepared","jurisdiction":"California and Oregon program applicants","appliesToCategories":["doors"],"quotedText":"Exterior door assembly shall have a fire-resistance rating of not less than 20-minutes when tested according to NFPA 252.","source":{"title":"2025 Wildfire Prepared Home Technical Standard","url":"https://wildfireprepared.org/wp-content/uploads/WFPH-Standard.pdf","publisher":"Insurance Institute for Business & Home Safety","sourceType":"insurer-checklist","accessedOn":"2026-08-24T00:00:00.000Z","documentDate":"2025-06-17T00:00:00.000Z"},"constraints":[{"attribute":"assemblyRole","op":"eq","value":"exterior-door"},{"attribute":"fireResistanceMinutes","op":"gte","value":20},{"attribute":"testStandard","op":"eq","value":"nfpa-252"}],"relatedStandards":["ibhs-wildfire-prepared"],"author":"grayson-graham","reviewStatus":"draft","lastVerified":"2026-08-24T00:00:00.000Z"},"applications":[],"products":[{"id":"steelcraft-graintech-20-minute-exterior-door","name":"Steelcraft GRAINTECH 20-minute exterior door configuration","url":"/materials/steelcraft-graintech-20-minute-exterior-door/","categories":["doors"],"complianceStatus":"attribute-match","documentedAttributes":[{"attribute":"assemblyRole","value":"exterior-door","source":{"title":"Steelcraft GRAINTECH doors","url":"https://www.steelcraft.com/en/materials/finish-options/graintech-wood-look.html","publisher":"Steelcraft","accessedOn":"2026-08-24T00:00:00.000Z","sourceType":"manufacturer"},"documentLocation":null,"excerpt":null},{"attribute":"fireResistanceMinutes","value":20,"source":{"title":"Steelcraft GRAINTECH doors","url":"https://www.steelcraft.com/en/materials/finish-options/graintech-wood-look.html","publisher":"Steelcraft","accessedOn":"2026-08-24T00:00:00.000Z","sourceType":"manufacturer"},"documentLocation":null,"excerpt":null},{"attribute":"testStandard","value":"nfpa-252","source":{"title":"Steelcraft technical data manual","url":"https://www.steelcraft.com/content/dam/steelcraft/documents/Steelcraft_Tech_Data_Manual_105001.pdf","publisher":"Steelcraft","accessedOn":"2026-08-24T00:00:00.000Z","sourceType":"manufacturer"},"documentLocation":null,"excerpt":null}]}],"matchContract":"Products appear only when their cited fields satisfy this requirement's normalized constraints. Application scope and unresolved predicates remain separate; an attribute match is not a permit decision."}